168             Keysight N9927-90001 User’s Guide
SA (Spectrum Analyzer) Mode
SA Mode Settings
Figure 9-4  IF Output Wide with CF-33.75 MHz
How to select IF Output
The IF Output signal is useful only in Zero Span. Learn more about Zero Span in 
“Zero Span Measurements” on page 170.
At least one sweep must be made in order to tune the FieldFox.
—Press BW 2
.
—Then Advanced
—Then IF Output Use
— Then choose from the following:
—OFF
 The translated IF signal at the IF OUT connector is no longer 
guaranteed to be centered at 33.75 MHz.
—Narrow
 The IF output signal has approximately 5 MHz bandwidth.
—Wide
 The IF output signal has approximately 25 MHz bandwidth.